SX350X-12-K9 Cisco Small Business 350X Series 12 x Ports 10GBase-T + 2 x Ports Combo Switch
SX350X-12-K9 Overview
The Cisco SX350X-12-K9 is a 12-port 10GBase-T Layer 3 managed switch from the Small Business 350X Series, designed for high-performance, stackable, and scalable network environments. It includes 12 RJ-45 10GBase-T ports for high-speed copper connections and 2 combo SFP+ ports for fiber or uplink flexibility, enabling seamless integration with existing network infrastructure or high-speed aggregation links.This switch supports Layer 3 routing features, including inter-VLAN routing, static routing, and advanced IP routing protocols, allowing efficient traffic management across different network segments. It is stackable, enabling multiple switches to operate as a single logical unit for simplified management, increased port density, and redundancy.
SX350X-12-K9 Technical Specifications
Cisco Small Business 350X Series 12 x Ports 10GBase-T + 2 x Ports Combo SFP+ Stackable Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
Manufacturer: Cisco
Manufacturer Part Number: SX350X-12-K9
Type: Layer 3 Managed Stackable Switch
Ports: 12 x 10GBase-T RJ-45
Uplink Ports: 2 x Combo SFP+
PoE Support: No
Switching Capacity: 240 Gbps
Forwarding Rate: 178.6 Mpps
Layer Support: Layer 3
Management: Web GUI, CLI, SNMP v1/v2/v3
VLAN Support: Up to 512 VLANs (802.1Q)
QoS: 802.1p priority, DSCP, traffic shaping
Security: 802.1X, ACLs, RADIUS, port security
MAC Address Table: 32K entries
Jumbo Frames: Supports up to 9K bytes
Stacking Capability: Yes, via dedicated stack module
Resiliency: STP, RSTP, MSTP
Form Factor: 1U Rack-mountable
Rack Mount: Supported
Auto MDI/MDIX: Supported
Duplex Mode: Half/Full duplex
Flow Control: IEEE 802.3x compliant
LED Indicators: Link, speed, activity, status
Power Supply: Internal AC
Fan Design: Active cooling
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